作者｜冬梅 "我现在处于震惊和恐慌之中。" 这是帖子的开头。没有铺垫，没有背景说明，只有一句情绪几乎溢出屏幕的自白。 开发者 Gemini 账户被盗， 48 小时损失 57 万 在 Reddit 发帖的人，是一家位于墨西哥的初创公司联合创始人，公司只有三名开发者，规模很小， 每月在谷歌云服务上的正常支出大约 180 美元。对他们来说，云账单是一项可控成本，是创业早期 可以精确计算的变量。 但 2 月 11 日至 12 日这 48 小时，一切都失控了。 在这两天里，他们的 Google Cloud API 密钥被盗用。具体怎么发生的，他们至今不清楚。"我们不知 道是怎么回事，也没有发现明显的错误。"他说。 但账单记录非常清晰：总额 82,314.44 美元（约合人民币 57 万） 。几乎全部来自两项服务—— Gemini 3 Pro 图像与 Gemini 3 Pro 文本。 但让他难以理解的，不只是费用归属问题，而是整个系统的风控逻辑。 在他看来，这 82,000 多美元并不是"正常波动"，而是明显的异常滥用行为。48 小时内，从月均 180 美元的基线，暴涨到 8.2 万美元，系统却没有触发任何强制停止机制。 ...

有观点认为，新技术"TurboQuant"将影响存储器的需求动向 Google Research公布了名为"TurboQuant"的算法。这是在AI推理时压缩处理数据的技术，在使用相同计 算平台的情况下，推理时的部分处理性能最多可提高至8倍。有观点指出"这项技术就像 DeepSeek一 样"…… 美国谷歌发布的AI（人工智能）相关算法正备受关注。该技术可以将AI在推导答案的"推理"过程中使用 的内存占用减少到六分之一。也有观点认为，这将影响随着AI普及而持续增加的存储芯片的需求动 向。 处理性能提高至8倍 谷歌的研究机构Google Research于3月24日公布了名为"TurboQuant"的算法。这是在推理时压缩处理数 据的技术，可将内存占用减少至六分之一以下。据介绍，在使用相同计算平台的情况下，推理时的部分 处理性能最多可提高至8倍。 TurboQuant的论文于2025年4月在评审前论文的投稿网站上公开。该论文被将于2026年4月举办的国际学 会采纳，Google Research在官网上重新公开了详细内容，引起人们的关注。 应用范围十分广泛。AI在生成文章时，会将上下文作为短期记忆保存、参考并生成 ...

If there was only one artificial intelligence (AI) stock I could buy and hold for the long term it would be Alphabet (NASDAQ: GOOGL) (NASDAQ: GOOG). Best of all, the stock is on sale, having pulled back from its highs, and now trades at a forward price-to-earnings (P/E) ratio of just 24 times this year's analyst estimates and 20.5 times the 2027 consensus. With $5,000, you can buy around 18 shares of one of the companies best positioned for the AI age moving forward. Will AI create the world's first tril ...

Smartphone displaying Alphabet logo in front of a sharply declining stock chart, highlighting tech stock downturn. Key Points Alphabet fell close to 9% last week but remains the top-performing Magnificent Seven stock over the past 12 months, as well as the only one trading well above its 200-day SMA. The TurboQuant AI memory compression announcement and YouTube litigation ruling rattled investors, but neither appears to threaten Alphabet's core business or its long-term AI leadership position. GOOGL ...

If last week’s market tumble has you worried about your 401(k) or Roth IRA investments, you’re in good company—even the ultrawealthy are feeling the pain. Six out of the 10 top richest people in the world have experienced wealth declines between $30 billion and $60 billion this calendar year, totaling over $255 billion. Jeff Bezos’s net worth is down $30.7 billion since January, whereas Mark Zuckerberg has faced a decline of $46.3 billion in wealth, according to the Bloomberg Billionaires Index. The sha ...

Wall Street projections for where Alphabet’s (NASDAQ: GOOGL) stock could be at the end of 2026 have been generally positive.Most notably, analysts have commented on and emphasized the company’s continued efforts in artificial intelligence (AI) infrastructure, in particular Tensor Processing Units (TPUs).In addition, the demand for the Google Cloud Platform and Waymo ride-hailing services, and a favorable industry outlook to boot, have also contributed to some rather bullish stock price targets.However, besp ...

Two recent jury verdicts against Meta and Google are drawing attention as early signals of evolving liability risks, according to a new Moody’s report. In separate cases, juries found the companies liable under claims that certain harms were linked to software platforms engineered to maximise user engagement.Moody’s stressed that the verdicts are just an initial data point. The broader significance reportedly lies less in the outcomes themselves than in what they indicate about the emerging trajectory of de ...

When Jeff Bezos said that one breakthrough technology would shape Amazon’s destiny, even Wall Street’s biggest analysts were caught off guard. Fast forward a year and Amazon’s new CEO Andy Jassy described generative AI as a “once-in-a-lifetime” technology that is already being used across Amazon to reinvent customer experiences. At the 8th Future Investment Initiative conference, Elon Musk predicted that by 2040 there would be at least 10 billion humanoid robots, with each priced between $20,000 and $25,000 ...

When Jeff Bezos said that one breakthrough technology would shape Amazon’s destiny, even Wall Street’s biggest analysts were caught off guard. Fast forward a year and Amazon’s new CEO Andy Jassy described generative AI as a “once-in-a-lifetime” technology that is already being used across Amazon to reinvent customer experiences. At the 8th Future Investment Initiative conference, Elon Musk predicted that by 2040 there would be at least 10 billion humanoid robots, with each priced between $20,000 and $25,000 ...

整理 | 褚杏娟 无论是 Anthropic 在超级碗期间推出的几支公开调侃 ChatGPT 的广告，还是其与美国国防部之间的 矛盾，亦或是 1 月推出的 Claude Cowork 和新上线的 Computer Use 功能，都为其带来了明显增 长。 尽管如此，Claude 与 ChatGPT 之间仍然有不小差距。数据显示，OpenAI 仍在快速吸引新的付费订 阅用户，并继续稳居消费者 AI 平台中的最大玩家。 一边疯狂付费被限，一边承担风险 Anthropic 团队正以极高强度内部试用 Claude Code。 在过去 52 天里，Claude 团队推出了 50 多项重大功能更新。x 上有消息称，Anthropic 80% 的员工 每天都在使用 Claude Code，高频用户的账单更是达到六位数，仅一名员工单月在 Claude Code 上 的使用费用就高达 15 万美元。 与此同时，Claude 外部使用量也正在迎来一轮明显加速。 "多个在大型科技公司和初创企业工作的朋友告诉我，他们每天在 Claude Code 或 Codex token 上的 花费超过 1000 美元，折合每年 36.5 万美元。 ...